Joan Hagar

Ms. Joan Hagar
Research Biologist
Forest & Rangeland Ecosystem Science Center
U.S. Geological Survey

United States of America


E-mail: joan_hagar(at)usgs.gov


Key Publications of Joan Hagar (up to ten) :
Manning, T. and J. C. Hagar (2011). "Use of Nonalpine Anthropogenic Habitats by American Pikas (Ochotona princeps) in Western Oregon." Western North American Naturalist 71(1): 106-112.

Hagar, J. C. (2006). Key elements of stand structure for wildlife in production forests west of the Cascade mountains. Managing for wildlife in Westside production forests, Vancouver, WA, U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station.



Expertise of Joan Hagar:
Expertise CategorySpecific Expertise
Expert TypeScientific / Fundamental Research
Topic BiosphereAnimals
Biodiversity
Topic EcosystemsTerrestrial Ecosystems

Last update: 11/14/19
Source of data: ProClim- Research InfoSystem (1993-2024)
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